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OpenAI claims its AI model solved the Navier-Stokes equations

OpenAI announced last week that its artificial intelligence system proved a solution to the Navier-Stokes Millennium Prize Problem.

AI cracked the Navier–Stokes challenge. What does that mean for physics?
File photo AI cracked the Navier–Stokes challenge. What does that mean for physics? Photo: Nature

The mathematical breakthrough details

The model demonstrated that specific fluid flow scenarios produce singularities. These singularities predict physically impossible infinite speeds for gases or liquids. The proof applies to situations where a vortex stretches out and becomes very long and thin.

Expert analysis on the finding

George Karniadakis at Brown University calculated that air reaches this singularity when the vortex is around 70 nanometres wide. This calculation provides a specific scale for the phenomenon described by the AI solution.

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